Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Characterizations of five kinds PCL scaffolds with different SLS parameters. (A) Photo of SLS-fabricated PCL scaffolds, (B) horizontal pore area, (C) porosity, (D) mass, (E) stress–strain curves, (F) maximum compressive strength, (G) water absorption, and (H) cross-section SEM images of scaffolds.
